HONG KONG, China (AFP) — People who received BioNTech’s coronavirus vaccine had ten times the amount of antibodies than those given China’s Sinovac, a Hong Kong study has shown, adding to growing data on different jabs’ effectiveness. The University of Hong Kong (HKU) research, based on a study of 1,442 healthcare workers, was published in Lancet Microbe on Thursday. Researchers said antibodies are not the only measure of a vaccine’s success at fighting a […]